Table 2 Clinical description of samples
From: Impulsivity, anxiety, and alcohol misuse in bipolar disorder comorbid with eating disorders
| Â | n(% of Non-ED) | n(% of ED) | p value |
|---|---|---|---|
| Â | Mean (SD) | Mean (SD) | Â |
Female | 185 (64) | 52 (83) | 4 × 10−3 |
Bipolar disorder type I | 218 (75) | 45 (71) | Â |
Bipolar disorder type II | 48 (17) | 11 (18) | Â |
Bipolar disorder NOS | 18 (6) | 5 (8) | Â |
Schizoaffective disorder, bipolar type | 7 (2) | 2 (3) | .92 |
Mood state at baseline | Â | Â | Â |
  Euthymic | 135 (53) | 13 (23) |  |
  Depressed | 88 (34) | 34 (60) |  |
  Manic/hypomanic/mixed | 34 (13) | 10 (18) | <1 × 10−3 |
All narrow ED (% of all) | - | 38 (11) | Â |
 Narrow anorexia (% of all) | - | 6 (2) |  |
 Narrow bulimia (% of all) | - | 13 (4) |  |
 Binge eating disorder (% of all) | - | 29 (8) |  |
Broad anorexia (% of all) | - | 16 (5) | Â |
Broad bulimia (% of all) | - | 36 (10) | Â |
Any anxiety disorder | 102 (35) | 40 (64) | <1 × 10−3 |
 Obsessive compulsive disorder | 10 (3) | 10 (16) | <1 × 10−3 |
 Panic disorder | 64 (22) | 26 (41) | .02 |
 Social phobia | 33 (11) | 17 (34) | 1 × 10−3 |
 Specific phobia | 24 (8) | 11 (18) | .03 |
 Agoraphobia | 11 (4) | 3 (5) | .72 |
Alcohol use disorder | 120 (41) | 38 (60) | 6 × 10−3 |
Drug use disorder | 98 (34) | 27 (43) | .17 |
Psychosis | 157 (58) | 30 (49) | .22 |
Suicide attempts | 113 (40) | 25 (40) | .91 |
Mixed symptoms | 109 (42) | 34 (60) | .02 |